1157814

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1042

約数の個数: 40

約数和(自身を含む): 2967888

約数和(自身を除く): 1810074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1021, 1134, 2042, 3063, 6126, 7147, 9189, 14294, 18378, 21441, 27567, 42882, 55134, 64323, 82701, 128646, 165402, 192969, 385938, 578907, 1157814]

約数ペア:

[(1, 1157814), (2, 578907), (3, 385938), (6, 192969), (7, 165402), (9, 128646), (14, 82701), (18, 64323), (21, 55134), (27, 42882), (42, 27567), (54, 21441), (63, 18378), (81, 14294), (126, 9189), (162, 7147), (189, 6126), (378, 3063), (567, 2042), (1021, 1134)]